How to Add A Popup Form App to a Squarespace Website

Steps on adding Popup form to Squarespace in minutes with no coding and no help from a developer.

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Email sign up popup and free shipping popup example images created with POWR Popup.

Steps to Add a Popup form App on a Squarespace Site

Create your customized Popup form app, match your website's style and colors, and add Popup form to your Squarespace page, post, sidebar, footer, or wherever you like on your site.

How To Add a Popup form App on Squarespace:

  1. Create a Free Popup form App

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  2. Embed POWR Popup form to your Squarespace

    3. Proceed to add a block and select embed from the list.
    5. Copy and paste the Share App link ⬅. Adjust the embedded app, and click SAVE in the upper left corner.
  3. Edit POWR Popup form on your site

    1. Click on the blue Edit app icon seen above the app.
    2. All edits in the opened POWR Editor will be automatically applied.

Not sure if our Popup form app is right for you? Find out more about its features and integrations.

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Remove the Guesswork of Building Your Brand

A Solid Brand Identity Starts on Your Website

Congratulations on publicizing your business online with Squarespace!


The next step is often gaining website visitors and making sales, but how?

Popup form to Squarespace
Add Popup form to Squarespace

Make Your Website Elements Unique

People often ask a 'techie' friend to build a Popup form for them or hire a 'web guy' that one of their friends referred.


Others look overseas or for low priced open source alternatives for Popup form.

Reduce Time Spent by Half With POWR

Plus, updating and customizing a Popup form app can be difficult, and you may think you have to hire a developer.


Additionally, as your business expands, hackers could see an unsecured Popup form as a great opportunity to exploit your business and your customers. We consider this and built safeguards!

Add Popup form to Squarespace
Support feature

Because POWR is built for scale, has the most advanced built-in security and high-volume capabilities of any other Popup form app on the market, we protect you while you grow on Squarespace.

security feature
All common questions are answered by searching POWR's robust Help Center or by reaching out to our customer support team, which is available 24/7.

POWR's team of engineers are working around the clock to keep Squarespace Popup form and all 60+ other POWR apps working perfectly.

CASE STUDY: Rbia Shades wins big with POWR

After much success locally, Rbia needed a way to collect emails effectively on their brand-new website.


Their website provider did not have what they were looking for, so the search was on. After doing their research, they believed POWR was what they needed.

Rbia started to see success with POWR Popup almost immediately, adding over 600 new contacts in the first 90 days.


They then realized that there was a full suite of other solutions they could use to improve their online experience for site visitors.


Soon, Rbia embedded an Instagram Feed app on their website and noticed site visitors who interacted with the app doubled the time spent on their page while growing their followers to over 11k on Insta at the same time.

Add Popup form to Squarespace
Popup form to Squarespace
250% growth in contacts
Popup form to Squarespace
2x engagement improvement
Popup form to Squarespace
2x more time on site

POWR apps are made to grow your online revenue.

See apps in action

Trusted by the best in the biz!

POWR has helped over a half million businesses on every continent
(besides Antarctica, because of course not)

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Frequently Asked Questions

Learn more about how to add POWR apps to your website.